151791438

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7487}}^1$

素因数の和:7632

約数の個数: 32

約数和(自身を含む): 316293120

約数和(自身を除く): 164501682

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3379, 6758, 7487, 10137, 14974, 20274, 22461, 44922, 232097, 464194, 696291, 816083, 1392582, 1632166, 2448249, 4896498, 25298573, 50597146, 75895719, 151791438]

約数ペア:

[(1, 151791438), (2, 75895719), (3, 50597146), (6, 25298573), (31, 4896498), (62, 2448249), (93, 1632166), (109, 1392582), (186, 816083), (218, 696291), (327, 464194), (654, 232097), (3379, 44922), (6758, 22461), (7487, 20274), (10137, 14974)]